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SE395289B - Verktygsstal och sett att framstella dylikt - Google Patents

Verktygsstal och sett att framstella dylikt

Info

Publication number
SE395289B
SE395289B SE7314386A SE7314386A SE395289B SE 395289 B SE395289 B SE 395289B SE 7314386 A SE7314386 A SE 7314386A SE 7314386 A SE7314386 A SE 7314386A SE 395289 B SE395289 B SE 395289B
Authority
SE
Sweden
Prior art keywords
way
produce good
tool speech
speech
tool
Prior art date
Application number
SE7314386A
Other languages
English (en)
Other versions
SE395289C (sv
Inventor
G Steven
Original Assignee
Crucible Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Crucible Inc filed Critical Crucible Inc
Publication of SE395289B publication Critical patent/SE395289B/sv
Publication of SE395289C publication Critical patent/SE395289C/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/1208—Containers or coating used therefor
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Heat Treatment Of Articles (AREA)
SE7314386A 1972-10-24 1973-10-23 Verktygsstalprodukt och sett att framstella dylik SE395289C (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00300094A US3809541A (en) 1972-10-24 1972-10-24 Vanadium-containing tool steel article

Publications (2)

Publication Number Publication Date
SE395289B true SE395289B (sv) 1977-09-05
SE395289C SE395289C (sv) 1987-02-02

Family

ID=23157680

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7314386A SE395289C (sv) 1972-10-24 1973-10-23 Verktygsstalprodukt och sett att framstella dylik

Country Status (11)

Country Link
US (1) US3809541A (sv)
JP (1) JPS5427817B2 (sv)
AT (1) AT334937B (sv)
BR (1) BR7308257D0 (sv)
CA (1) CA981490A (sv)
DE (1) DE2352620B2 (sv)
ES (1) ES419865A1 (sv)
FR (1) FR2203887B1 (sv)
GB (1) GB1394316A (sv)
IT (1) IT994794B (sv)
SE (1) SE395289C (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111690800A (zh) * 2020-06-16 2020-09-22 北京首钢吉泰安新材料有限公司 拉丝机塔轮用钢及其制备方法、拉丝机塔轮及应用

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2263576B2 (de) * 1972-12-27 1978-06-01 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Verfahren zur Erzeugung eines M2 C-freien Gefüges in Schnellarbeitsstahl
JPS52141406A (en) * 1976-05-21 1977-11-25 Kobe Steel Ltd Tool steel containing nitrogen made by powder metallurgy
DE2758330C2 (de) * 1977-12-27 1979-09-13 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Schnellarbeitsstahl
DE3050430A1 (en) * 1980-05-30 1982-07-15 J Boky Method of making tool articles with steel powders
SE446277B (sv) * 1985-01-16 1986-08-25 Kloster Speedsteel Ab Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning
CH680137A5 (sv) * 1989-12-22 1992-06-30 Htm Ag
SE500008C2 (sv) * 1991-08-07 1994-03-21 Erasteel Kloster Ab Snabbstål med god varmhårdhet och slitstyrka framställt av pulver
EP0599910B1 (en) * 1991-08-07 1997-03-05 Erasteel Kloster Aktiebolag High-speel manufactured by powder metallurgy
AU2430092A (en) * 1991-08-07 1993-03-02 Kloster Speedsteel Aktiebolag High-speed steel manufactured by powder metallurgy
FR2754275B1 (fr) * 1996-10-04 1998-12-24 Thyssen France Sa Perfectionnements apportes aux aciers pour outils de mise en forme
SE508872C2 (sv) * 1997-03-11 1998-11-09 Erasteel Kloster Ab Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet
AT508591B1 (de) * 2009-03-12 2011-04-15 Boehler Edelstahl Gmbh & Co Kg Kaltarbeitsstahl-gegenstand
CN113814400A (zh) * 2021-08-18 2021-12-21 泉州市宇豪粉末冶金有限公司 一种插秧机秧针的生产工艺
US20240183014A1 (en) 2022-12-03 2024-06-06 Arthur Craig Reardon High Speed Steel Composition
FR3146063A1 (fr) 2023-02-23 2024-08-30 Capsum Produit comprenant une composition liquide et une composition solide comprenant au moins une cavité
FR3147713B1 (fr) 2023-04-13 2025-04-18 Capsum Dispersion cosmétique stabilisée par suspension stérique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873529A (en) * 1958-08-12 1961-07-26 Boehler & Co Ag Geb Improvements in and relating to cast high-speed steel tools
US3150444A (en) * 1962-04-26 1964-09-29 Allegheny Ludlum Steel Method of producing alloy steel
US3556780A (en) * 1966-01-03 1971-01-19 Iit Res Inst Process for producing carbide-containing alloy
US3561934A (en) * 1967-09-11 1971-02-09 Crucible Inc Sintered steel particles containing dispersed carbides

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111690800A (zh) * 2020-06-16 2020-09-22 北京首钢吉泰安新材料有限公司 拉丝机塔轮用钢及其制备方法、拉丝机塔轮及应用

Also Published As

Publication number Publication date
JPS5427817B2 (sv) 1979-09-12
FR2203887A1 (sv) 1974-05-17
ES419865A1 (es) 1976-07-01
FR2203887B1 (sv) 1976-10-01
IT994794B (it) 1975-10-20
ATA898773A (de) 1976-06-15
DE2352620A1 (de) 1974-05-02
US3809541A (en) 1974-05-07
GB1394316A (en) 1975-05-14
DE2352620B2 (de) 1979-05-17
CA981490A (en) 1976-01-13
SE395289C (sv) 1987-02-02
BR7308257D0 (pt) 1974-06-27
JPS4994515A (sv) 1974-09-07
AT334937B (de) 1977-02-10

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